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Most Recent Articles
Azurite Value, Price, and Jewelry Information
Collectors prize deep blue azurite crystals, but faceted gems are extremely rare. However, azurite frequently occurs mixed with green malachite, and this material is commonly used for cabochons and decorative objects.
Gemstone Optics: The Basics
Accurately measuring optical properties is critical for identifying gemstones. This article covers the basic terminology and concepts of gemstone optics.
Three-Carat Diamond Guide: Prices & Tips
Three carats is a dream size for many diamond shoppers. Learn about current prices and how to find the best three-carat diamond within your budget.
Creating an Ethical Engagement Ring: the Complete Guide
If you’re trying to create an ethical engagement ring, you have some research ahead. Our guide can help you shop for ethically sourced gemstones and gold.
Eight Opal Types Explained
Opal is a complicated gemstone, and many factors affect its price. Learn how to distinguish these eight opal types and how they differ in value.
Radiant-Cut Diamonds: Modern & Durable
Exceptionally sparkly, radiant-cut diamonds are great for engagement rings. But how can you find a top-quality gem? Read our tips for buying radiants here.
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